[
https://issues.apache.org/jira/browse/BEAM-12391?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17474664#comment-17474664
]
Chris Chandler commented on BEAM-12391:
---------------------------------------
It looks like the pull request will solve the issue. Thanks!
> WriteToAvro fails if fastavro loads its python implementation of writer
> -----------------------------------------------------------------------
>
> Key: BEAM-12391
> URL: https://issues.apache.org/jira/browse/BEAM-12391
> Project: Beam
> Issue Type: Bug
> Components: io-py-avro
> Affects Versions: 2.25.0, 2.26.0, 2.27.0, 2.28.0, 2.29.0
> Reporter: Chris Chandler
> Assignee: John Casey
> Priority: P3
> Labels: starter
> Time Spent: 3h 40m
> Remaining Estimate: 0h
>
> It's possible for fastavro to fail to correctly load its cython
> implementation of the Writer class in which case it will silently fall back
> to a pure python implementation. If this happens there's no outward
> indication, but line 621 in io/avroio.py will fail because writer.fo is only
> present on the cython implementation.
> To reproduce you can modify fastavro's write.py to only use its fallback:
> {code}
> #from . import _write
> from . import _write_py as _write
> {code}
> And then run a workflow that sinks to WriteToAvro(use_fastavro=True).
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
